/Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingComponents/Public/BaseTools/SingleTargetWithSelectionTool.h
Called by BuildTool to configure the Tool with the input MeshSource based on the SceneState
virtual void InitializeNewTool ( [USingleTargetWithSelectionTool](API\Plugins\ModelingComponents\BaseTools\USingleTargetWithSelectionTool) * Tool, const [FToolBuilderState](API\Runtime\InteractiveToolsFramework\FToolBuilderState) & SceneState ) const